store_rf_kill    4294 drivers/net/wireless/intel/ipw2x00/ipw2100.c static DEVICE_ATTR(rf_kill, 0644, show_rf_kill, store_rf_kill);
store_rf_kill    1815 drivers/net/wireless/intel/ipw2x00/ipw2200.c static DEVICE_ATTR(rf_kill, 0644, show_rf_kill, store_rf_kill);